1,464 Result(s)
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Open AccessA comparative study of shockwave intravascular lithotripsy and conventional percutaneous coronary intervention in the treatment of severe coronary artery calcification lesions
The purpose of this study was to evaluate the effectiveness of intravascular lithotripsy (IVL) in the treatment of severe coronary artery calcification (CAC) lesions.
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Designing (Hf,Ta)Fe2-based zero thermal expansion composites consisting of multiple Laves phases
MgZn2-type (Hf,Ta)Fe2, known for its negative thermal expansion during magnetic transition, is a key component in the production of zero thermal expansion composites. This paper presents a basic approach for desi...
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Open AccessGut microbiota regulation of T lymphocyte subsets during systemic lupus erythematosus
Systemic lupus erythematosus (SLE) is an autoimmune disease characterized by disturbance of pro-inflammatory and anti-inflammatory lymphocytes. Growing evidence shown that gut microbiota participated in the oc...
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Polymeric insulating materials characteristics for high-voltage applications
Large-scale power system transmission and transformation equipment operates in high-voltage environments, placing notable requirements on the insulation strength of polymers used in core insulation frameworks....
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Risk of hepatocellular carcinoma occurrence after antiviral therapy for patients with chronic hepatitis C Infection: a systematic review and meta-analysis
The risk of hepatocellular carcinoma (HCC) occurrence following antiviral therapy in patients with chronic hepatitis C (CHC) remains unclear. The current study aims to compare: (1) the HCC occurrence rate foll...
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Alleviating conditional independence assumption of naive Bayes
In this paper, we consider the problem of how to alleviate the conditional independence assumption of naive Bayes. We try to find an equivalent set of variables for the attributes of the class such that these ...
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Open AccessIncidence and clinical analysis of asymptomatic intracranial hemorrhage in neonates with cerebral hypoxic-ischaemic risk based on multisequence MR images
The incidence and clinical distribution of intracranial haemorrhage (ICH) in neonates at risk of cerebral hypoxia–ischaemia have not been reported in specific studies. Based on conventional magnetic resonance ...
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Open AccessExploring the mediating role of calcium homeostasis in the association between diabetes mellitus, glycemic traits, and vascular and valvular calcifications: a comprehensive Mendelian randomization analysis
The interplay between diabetes mellitus (DM), glycemic traits, and vascular and valvular calcifications is intricate and multifactorial. Exploring potential mediators may illuminate underlying pathways and ide...
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NADPHnet: a novel strategy to predict compounds for regulation of NADPH metabolism via network-based methods
Identification of compounds to modulate NADPH metabolism is crucial for understanding complex diseases and develo** effective therapies. However, the complex nature of NADPH metabolism poses challenges in ac...
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Molecular dynamics (MD) study to predict performances of a novel hexanitrohexaazaisowurtzitane/1,4-dinitroimidazole (CL-20/1,4-DNI) energetic cocrystal under different temperatures
To estimate the influence of temperature on properties of 2,4,6,8,10,12-hexanitro- 2,4,6,8,10,12-hexaazaisowurtzitane/1,4-dinitroimidazole (CL-20/1,4-DNI) cocrystal explosive, the supercell crystal of CL-20/1,...
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Open AccessThe effect of modified Qiyuan paste on mice with low immunity and sleep deprivation by regulating GABA nerve and immune system
Low immunity and sleep disorders are prevalent suboptimal health conditions in contemporary populations, which render them susceptible to the infiltration of pathogenic factors. LJC, which has a long history i...
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Mechanically enhanced 3D printable photocurable resin composed of epoxy waste cooking oil and triethylene glycol dimethacrylate
This study introduces an innovative strategy, termed the "epoxidation & blending" approach, to create cost-effective and mechanically enhanced 3D printable photocurable materials by using waste cooking oil (WC...
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Effect of initial microstructure on microstructure evolution and mechanical properties of 0.12C martensitic steels during quenching and tempering
The microstructure evolution and mechanical properties of a Fe–0.12C–0.2Si–1.6Mn–0.3Cr–0.0025B (wt.%) steel with different initial microstructures, i.e., hot rolled (HR) and cold rolled–annealed (CRA), were st...
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Polyoxometalates-derived ternary metal oxides electrocatalyst for N2 reduction under ambient conditions
Accelerating the breaking of the nitrogen nonpolar bond (N≡N) is an important factor to improve the efficiency of the electro-catalytic nitrogen reduction reaction (e-NRR). In this work, polyoxometalates-deriv...
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Advancements of Macrophages Involvement in Pathological Progression of Colitis-Associated Colorectal Cancer and Associated Pharmacological Interventions
Intestinal macrophages play crucial roles in both intestinal inflammation and immune homeostasis. They can adopt two distinct phenotypes, primarily determined by environmental cues. These phenotypes encompass ...
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Cotton fiber-based 1D nanocomposite: a new type of flexible wire for cryogenic electrical system
In response to the problem of poor flexibility of common one-dimensional flexible conductors at low temperatures, this paper proposed a one-dimensional flexible conductive composite material with cotton fiber ...
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Surface quality investigation in high-speed dry milling of Ti-6Al-4V by using 2D ultrasonic-vibration-assisted milling platform
Ultrasonic-vibration-assisted milling (UVAM) is an advanced method for the efficient and precise machining of difficult-to-machine materials in modern manufacturing. However, the milling efficiency is limited ...
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Magnesium-containing pellet regulating blast furnace ferrous burden interaction: softening–melting behavior and mechanism
MgO participates in all stages of sintering, pelletizing, and blast furnace ironmaking, and synergistically optimizing the distribution of MgO in ferrous burden can effectively enhance the interaction within t...
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Theoretical investigation to predict properties of CL-20/HMX cocrystal explosive with adulteration crystal defect: a molecular dynamics (MD) study
To explore the effects of adulteration crystal defect on performances of hexanitrohexaazaisowurtzitane/octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (CL-20/HMX) cocrystal explosive, the CL-20/HMX cocrystal ...
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Open AccessApplication of deep learning in isolated tooth identification
Teeth identification has a pivotal role in the dental curriculum and provides one of the important foundations of clinical practice. Accurately identifying teeth is a vital aspect of dental education and clini...